package hspedu.learn.javabase.objectpoly_;

public class HashCode_ {
    public static void main(String[] args) {
        AAA aaa = new AAA();
        AAA bbb = new AAA();
        AAA a2 = aaa;
        System.out.println(aaa.hashCode());
        System.out.println(a2.hashCode());
        System.out.println(aaa.hashCode()+"=="+bbb.hashCode());
    }
}
class AAA{}
